Date: Sun, 20 Dec 2015 18:03:12 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-ppc@FreeBSD.org Subject: [Bug 205453] 11.0-CURRENT libcxxrt/guard.cc uses C11's _Static_assert in conditionally-compiled C++ code and when it is used buildworld fails for syntax errors in g++ compilers Message-ID: <bug-205453-21-hnFe1SdSTZ@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-205453-21@https.bugs.freebsd.org/bugzilla/> References: <bug-205453-21@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=205453 --- Comment #4 from Mark Millard <markmi@dsl-only.net> --- FYI: My src.conf in use for the failing powerpc64-gcc "X" toolchain based buildworld and buildkernel (with gcc49 acting as the host toolchain) was: # more ~/src.configs/src.conf.powerpc64-xtoolchain.powerpc64-host KERNCONF=GENERIC64vtsc-NODEBUG TARGET=powerpc .if ${.MAKE.LEVEL} == 0 TARGET_ARCH=powerpc64 .export TARGET_ARCH .endif WITHOUT_CROSS_COMPILER= WITHOUT_CLANG_EXTRAS= WITH_FAST_DEPEND= WITH_LIBCPLUSPLUS= WITH_LIB32= WITH_BOOT= WITH_CLANG= WITH_CLANG_IS_CC= WITH_CLANG_FULL= WITH_LLDB= WITHOUT_GCC= WITHOUT_GNUCXX= NO_WERROR= MALLOC_PRODUCTION= WITH_DEBUG= WITH_DEBUG_FILES= CROSS_TOOLCHAIN=powerpc64-gcc .if ${.MAKE.LEVEL} == 0 CC=/usr/local/bin/gcc49 CXX=/usr/local/bin/g++49 CPP=/usr/local/bin/cpp49 .export CC .export CXX .export CPP .endif So WITH_LIBCPLUSPLUS. make.conf was empty. gcc49/g++49 had been built without 32 bit (lib32) support. gcc49 built powerpc64-gcc's update; the older powerpc64-gcc built gcc49. gcc 4.2.1 is/was not present. The kernel configuration turns on both vt and sc and turns off ps3. -- You are receiving this mail because: You are on the CC list for the bug.
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